This is my first time using it so im not really sure but in my opinion it could have more details added. This is what I see now(cleanup) and yes the drop down shows more info but its not really enough for the junk part in my opinion(cleanup2), I would rather use something like ccleaner for that. For the second it shows the process that could speed up startup and even give you the option to untick so that one im ok but I havent yet seen anything for the third part.